52741416 has 256 divisors, whose sum is σ = 180633600. Its totient is φ = 12441600.

The previous prime is 52741399. The next prime is 52741471. The reversal of 52741416 is 61414725.

It is an alternating number because its digits alternate between odd and even.

Its product of digits (6720) is a multiple of the sum of its prime factors (120).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1286356 + ... + 1286396.

It is an arithmetic number, because the mean of its divisors is an integer number (705600).

Almost surely, 2^52741416 is an apocalyptic number.

52741416 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52741416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90316800).

52741416 is an abundant number, since it is smaller than the sum of its proper divisors (127892184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52741416 is a wasteful number, since it uses less digits than its factorization.

52741416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120 (or 116 counting only the distinct ones).

The product of its digits is 6720, while the sum is 30.

The square root of 52741416 is about 7262.3285521932. The cubic root of 52741416 is about 375.0166890350.

The spelling of 52741416 in words is "fifty-two million, seven hundred forty-one thousand, four hundred sixteen".